PIC18LF14K22-E/SS Microchip Technology, PIC18LF14K22-E/SS Datasheet - Page 264

• Manufacturer Part Number: PIC18LF14K22-E/SS
• Description: 16KB Flash, 512bytes RAM, 256bytes EEPROM, 16MIPS, NanoWatt XLP 20 SSOP .209in T
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18LF14K22-E/SS

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 17
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC18F1XK22/LF1XK22
REGISTER 22-2:
DS41365D-page 264
bit 7
Legend:
R = Readable bit
-n = Value when device is unprogrammed
bit 7-5
bit 4-3
bit 2-1
bit 0
Note 1:
U-0
—
2:
See Section 26.1 “DC Characteristics: Supply Voltage” for specifications.
The Power-up Timer is decoupled from Brown-out Reset, allowing these features to be independently
controlled.
Unimplemented: Read as ‘0’
BORV<1:0>: Brown-out Reset Voltage bits
11 = V
10 = V
01 = V
00 = V
BOREN<1:0>: Brown-out Reset Enable bits
11 = Brown-out Reset enabled in hardware only (SBOREN is disabled)
10 = Brown-out Reset enabled in hardware only and disabled in Sleep mode
01 = Brown-out Reset enabled and controlled by software (SBOREN is enabled)
00 = Brown-out Reset disabled in hardware and software
PWRTEN: Power-up Timer Enable bit
1 = PWRT disabled
0 = PWRT enabled
U-0
—
(SBOREN is disabled)
CONFIG2L: CONFIGURATION REGISTER 2 LOW
BOR
BOR
BOR
BOR
set to 1.9V nominal
set to 2.2V nominal
set to 2.5V nominal
set to 2.85V nominal
P = Programmable bit
U-0
—
BORV1
R/P-1
Preliminary
(2)
(1)
(1)
U = Unimplemented bit, read as ‘0’
x = Bit is unknown
(2)
BORV0
R/P-1
(1)
BOREN1
R/P-1
(2)
 2010 Microchip Technology Inc.
BOREN0
R/P-1
(2)
PWRTEN
R/P-1
bit 0
(2)